Structural Characterized Homotrinuclear ZnII Bis(Salamo)-Based Coordination Compound: Hirshfeld Surfaces, Fluorescent and Antimicobial Properties
A homotrinuclear ZnII bis(salamo) coordination compound, [LZn3(OAc)2(H2O)] of a new bis(salamo)-like ligand, has been synthesized and structurally characterized using elemental analyses, IR, UV-Vis and fluorescent spectra, and Hirshfeld surface analysis. Hirshfeld surface analyses and X-ray crystall...
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MDPI AG
2018-06-01
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| Online Access: | http://www.mdpi.com/2073-4352/8/7/259 |
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| author | Yang Zhang Ling-Zhi Liu Ying-Qi Pan Wen-Kui Dong |
| author_facet | Yang Zhang Ling-Zhi Liu Ying-Qi Pan Wen-Kui Dong |
| author_sort | Yang Zhang |
| collection | DOAJ |
| description | A homotrinuclear ZnII bis(salamo) coordination compound, [LZn3(OAc)2(H2O)] of a new bis(salamo)-like ligand, has been synthesized and structurally characterized using elemental analyses, IR, UV-Vis and fluorescent spectra, and Hirshfeld surface analysis. Hirshfeld surface analyses and X-ray crystallography revealed that complexation between ZnII acetate dihydrate and the ligand H4L afforded a 3:1 (ZnII:L) type coordination compound. Moreover, the X-ray crystal structure analysis demonstrated that two μ2-acetate anions bridge three ZnII atoms in a μ2-fashion forming a homo-trinuclear structure. There were two kinds of ZnII atoms coordination geometries (strongly distorted square pyramidal (Zn1) and distorted trigonal bipyramidal (Zn2 and Zn3)) in the ZnII coordination compound. In addition, a 3D supra-molecular structure was constructed by intermolecular C-H···π and π···π interactions in the ZnII coordination compound. Most importantly, the fluorescent and antimicrobial properties of H4L and its ZnII coordination compound were investigated. |
| first_indexed | 2024-04-11T11:11:40Z |
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| issn | 2073-4352 |
| language | English |
| last_indexed | 2024-04-11T11:11:40Z |
| publishDate | 2018-06-01 |
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| spelling | doaj.art-49bdbcf055784f4394a16c918e71715c2022-12-22T04:27:26ZengMDPI AGCrystals2073-43522018-06-018725910.3390/cryst8070259cryst8070259Structural Characterized Homotrinuclear ZnII Bis(Salamo)-Based Coordination Compound: Hirshfeld Surfaces, Fluorescent and Antimicobial PropertiesYang Zhang0Ling-Zhi Liu1Ying-Qi Pan2Wen-Kui Dong3School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070, Gansu, ChinaSchool of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070, Gansu, ChinaSchool of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070, Gansu, ChinaSchool of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070, Gansu, ChinaA homotrinuclear ZnII bis(salamo) coordination compound, [LZn3(OAc)2(H2O)] of a new bis(salamo)-like ligand, has been synthesized and structurally characterized using elemental analyses, IR, UV-Vis and fluorescent spectra, and Hirshfeld surface analysis. Hirshfeld surface analyses and X-ray crystallography revealed that complexation between ZnII acetate dihydrate and the ligand H4L afforded a 3:1 (ZnII:L) type coordination compound. Moreover, the X-ray crystal structure analysis demonstrated that two μ2-acetate anions bridge three ZnII atoms in a μ2-fashion forming a homo-trinuclear structure. There were two kinds of ZnII atoms coordination geometries (strongly distorted square pyramidal (Zn1) and distorted trigonal bipyramidal (Zn2 and Zn3)) in the ZnII coordination compound. In addition, a 3D supra-molecular structure was constructed by intermolecular C-H···π and π···π interactions in the ZnII coordination compound. Most importantly, the fluorescent and antimicrobial properties of H4L and its ZnII coordination compound were investigated.http://www.mdpi.com/2073-4352/8/7/259ZnII coordination compoundcrystal structuresupra-molecular interactionfluorescence propertyantimicrobial activity |
| spellingShingle | Yang Zhang Ling-Zhi Liu Ying-Qi Pan Wen-Kui Dong Structural Characterized Homotrinuclear ZnII Bis(Salamo)-Based Coordination Compound: Hirshfeld Surfaces, Fluorescent and Antimicobial Properties Crystals ZnII coordination compound crystal structure supra-molecular interaction fluorescence property antimicrobial activity |
| title | Structural Characterized Homotrinuclear ZnII Bis(Salamo)-Based Coordination Compound: Hirshfeld Surfaces, Fluorescent and Antimicobial Properties |
| title_full | Structural Characterized Homotrinuclear ZnII Bis(Salamo)-Based Coordination Compound: Hirshfeld Surfaces, Fluorescent and Antimicobial Properties |
| title_fullStr | Structural Characterized Homotrinuclear ZnII Bis(Salamo)-Based Coordination Compound: Hirshfeld Surfaces, Fluorescent and Antimicobial Properties |
| title_full_unstemmed | Structural Characterized Homotrinuclear ZnII Bis(Salamo)-Based Coordination Compound: Hirshfeld Surfaces, Fluorescent and Antimicobial Properties |
| title_short | Structural Characterized Homotrinuclear ZnII Bis(Salamo)-Based Coordination Compound: Hirshfeld Surfaces, Fluorescent and Antimicobial Properties |
| title_sort | structural characterized homotrinuclear znii bis salamo based coordination compound hirshfeld surfaces fluorescent and antimicobial properties |
| topic | ZnII coordination compound crystal structure supra-molecular interaction fluorescence property antimicrobial activity |
| url | http://www.mdpi.com/2073-4352/8/7/259 |
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